50'S Tuna Casserole - cooking recipe

Ingredients

1 (8 oz.) pkg. 1/2-inch wide noodles
3 Tbsp. margarine
1 c. chopped mushrooms
2 Tbsp. chopped celery
2 Tbsp. chopped onion
3 Tbsp. all-purpose flour
2 c. chicken broth
1 1/4 c. milk
2 (6 1/2 or 7 oz.) can tuna, drained
1/2 tsp. salt
1/4 tsp. pepper
1/2 c. crushed potato chips
1/2 c. grated Cheddar cheese
1/4 c. fine dry bread crumbs

Preparation

Prepare noodles; drain.
Heat oven to 375\u00b0.
Grease a 2-quart casserole.